Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15461
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.48s
Block → Canton commit
1.48s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac0d8502d47f88eb82c14094c58c14667c9e0e73fd82df6af1e90461f6d3229980b844095ea7b3000000000000000000000000e9bc8ca97dfad51ca782f2e82d8f222bd8d88bdc0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea036590dc18b1f8e61f535d906f1bf93500336bfb270fcea13a2950d52635d2928a044cb24a00176d0cc9c662a307ca27ad929d422f60672c6f07dd62cd900f45226